Data Center SFP Modules QSFP 40G ISR4 MPO 850nm Optical Transceiver

Categories	SFP Modules
Brand Name:	Hua wei
Model Number:	QSFP 40G iSR4 MPO
Certification:	CE
Place of Origin:	USA
MOQ:	1pc
Payment Terms:	T/T
Delivery Time:	1-3 working day
Price:	$35/piece
Part number:	QSFP 40G iSR4 MPO
Brief Description:	40G iSR4 transceiver
Details:	850nm multimode QSFP+
Key Features:	40GBASE iSR4 module
Condition:	Original new
Warranty:	1 year
Packing:	original new
Lead time:	1-3 working day
Ship:	DHL FEDEX UPS
Payment term:	TT in advance
original:	USA

Contact Now

Add to Cart

Company Info.

Sinanova Equipment Co., Ltd

Verified Supplier

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Product Details
Company Profile

Data Center SFP Modules QSFP 40G ISR4 MPO 850nm Optical Transceiver

QSFP 40G iSR4 MPO 850nm Optical Transceiver for Data Center Applications

Product Overview

The QSFP 40G iSR4 is a cost-effective short-reach 40G optical transceiver designed for high-speed data center and enterprise network environments. Operating at an 850 nm wavelength over multimode fiber, it supports up to 40 Gbps aggregated bandwidth via 4 parallel 10 Gbps channels. With an MPO/MTP connector, this module supports transmission distances up to 100 meters on OM3 and 150 meters on OM4 fiber. The "i" in iSR4 typically indicates improved performance or interoperability in high-density environments.

Product Details

Attribute	Description
Product Name	QSFP 40G iSR4
Form Factor	QSFP+
Data Rate	40 Gbps (4 x 10 Gbps)
Wavelength	850 nm
Interface Type	MPO/MTP
Fiber Type	Multimode Fiber (OM3, OM4)
Max Distance	100 m (OM3), 150 m (OM4)
Operating Temperature	0C to 70C
Digital Diagnostics	Yes
Compatibility	IEEE 802.3ba 40GBASE-SR4
Application	Data center interconnect, short-reach backbone, switch uplinks

Key Features

Compliant with 40GBASE-SR4 IEEE 802.3ba standard

Delivers 40 Gbps through 4 x 10 Gbps channels

MPO/MTP interface for parallel optics deployment

Operates over OM3 and OM4 multimode fiber

Hot pluggable QSFP+ form factor

Digital diagnostics monitoring support

Low power consumption and high port density

Ideal for high-performance, short-reach applications

Technical Specifications

Specification	Value
Form Factor	QSFP+
Data Rate	40 Gbps
Transmission Distance	100 m (OM3), 150 m (OM4)
Wavelength	850 nm
Connector Type	MPO/MTP
Fiber Type	Multimode Fiber (MMF)
Transmit Power Range	–7.5 dBm to 0 dBm
Receive Sensitivity	–9.5 dBm
Operating Temperature	0C to 70C
Voltage Supply	3.3V

Similar Models Comparison

Model Name	Data Rate	Wavelength	Fiber Type	Max Distance	Interface
QSFP 40G iSR4	40 Gbps	850 nm	MMF	150 m	MPO
QSFP 40G SR4	40 Gbps	850 nm	MMF	150 m	MPO
QSFP 40G BiDi	40 Gbps	850 nm	MMF	100 m	LC
QSFP 40G PSM4	40 Gbps	1310 nm	SMF	500 m	MPO
QSFP 40G LR4	40 Gbps	1310 nm	SMF	10 km	LC

Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.

Product Tags:


*From:	Your email address is incorrect!
*To:	Sinanova Equipment Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!